Hello from Egypt
First I would like to introduce my self, I am a student in Electronics and Communication department in AAST-MT in Alexandria, Egypt. The next semester is my last semester (the 10th semester), I started my final project it is about signal processing in cellular system, it is all about matlab simulink on dsp kit to process a signal that being recieved by the cell phone in GSM. I feel a little bit sad that i just discovered your site didn't thought of it before and i felt happy for the students that they are just in second year and first year in college and working on their career here by gaining advice from you. I hope I can get benefit from this site even if I am late and also hope to help those who needs help.